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Where do I find the bashrc file on Mac?
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– Michael Dimmitt
Feb 4 '17 at 16:05
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Node.js check if file exists
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230
Why not just try opening the file ? fs.open('YourFile', 'a', function (err, fd) { ... })
anyway ...
Facebook database design?
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90
Keep a friend table that holds the UserID and then the UserID of the friend (we will call it Fri...
Free space in a CMD shell
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edited Nov 16 '08 at 11:14
answered Nov 16 '08 at 11:09
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How can I replace text with CSS?
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answered Dec 18 '12 at 21:03
Matthew CachiaMatthew Cachia
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How to retrieve the hash for the current commit in Git?
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20 Answers
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How to determine if a record is just created or updated in after_save
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edited Nov 10 '17 at 19:39
answered Aug 25 '11 at 0:41
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Best Practices for securing a REST API / web service [closed]
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answered Aug 11 '08 at 8:45
Greg HewgillGreg Hewgill
783k167167 gold badges10841084 silver badges12221222 bronze badges
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Inserting a Python datetime.datetime object into MySQL
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200
For a time field, use:
import time
time.strftime('%Y-%m-%d %H:%M:%S')
I think strftime a...
Finding ALL duplicate rows, including “elements with smaller subscripts”
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130
duplicated has a fromLast argument. The "Example" section of ?duplicated shows you how to use i...